Megalodons are considered the largest sharks, and possibly the largest fish, to have ever roamed Earth’s oceans. They lived ...

National Geographic photographer Brian Skerry has logged more than 10,000 hours under water—but he's never before snapped a ...

Sea life centres are home to all manner of rare and dangerous beasts, from jellyfish to orcas and yet, there are some animals you’ll never see in an aquarium. The great white shark may be one of the ...